Ubuntu 5476-1: Liblouis vulnerabilities
Summary
Update Instructions
The problem can be corrected by updating your system to the following package versions: Ubuntu 22.04 LTS: liblouis-bin 3.20.0-2ubuntu0.1 liblouis20 3.20.0-2ubuntu0.1 Ubuntu 21.10: liblouis-bin 3.18.0-1ubuntu0.2 liblouis20 3.18.0-1ubuntu0.2 Ubuntu 20.04 LTS: liblouis-bin 3.12.0-3ubuntu0.1 liblouis20 3.12.0-3ubuntu0.1 Ubuntu 18.04 LTS: liblouis-bin 3.5.0-1ubuntu0.4 liblouis14 3.5.0-1ubuntu0.4 In general, a standard system update will make all the necessary changes.
References
https://ubuntu.com/security/notices/USN-5476-1
CVE-2022-26981, CVE-2022-31783
Package Information
https://launchpad.net/ubuntu/+source/liblouis/3.20.0-2ubuntu0.1 https://launchpad.net/ubuntu/+source/liblouis/3.18.0-1ubuntu0.2 https://launchpad.net/ubuntu/+source/liblouis/3.12.0-3ubuntu0.1 https://launchpad.net/ubuntu/+source/liblouis/3.5.0-1ubuntu0.4